Title :
Analysis of the high frequency spreading resistance for surface channel planar Schottky diodes
Author :
Tang, A.Y. ; Sobis, P. ; Zhao, H. ; Drakinskiy, V. ; Bryllert, T. ; Stake, J.
Author_Institution :
Dept. of Microtechnol. & Nanosci., Chalmers Univ. of Technol., Göteborg, Sweden
Abstract :
Spreading resistance of a planar Schottky diode is studied as a function of the frequency and buffer layer thickness. The study shows an increase of effective high frequency resistance for a buffer layer thicker than skin depth, due to the parasitic capacitances induced current in buffer layer.
Keywords :
Schottky diodes; buffer layers; capacitance; surface resistance; wetting; buffer layer thickness; high frequency spreading resistance; induced current; parasitic capacitances; surface channel planar Schottky diodes; Atmospheric modeling; Buffer layers; Current distribution; Fingers; Geometry; Resistance; Schottky diodes;
Conference_Titel :
Infrared Millimeter and Terahertz Waves (IRMMW-THz), 2010 35th International Conference on
Conference_Location :
Rome
Print_ISBN :
978-1-4244-6655-9
DOI :
10.1109/ICIMW.2010.5612850
